Rosario, an Adobe of Rapid Economic Development, where people enjoy and live in an ecologically balanced and healthy environment, under the regime of peace, equality, justice and prosperity administered by Faithful, Loyal, Obedient, Responsible, Ethical and sincere leaders guided by the Divine Providence.


Through the united efforts of sincere, dedicated and efficient leaders and an active responsible citizenry, we will adopt well-defined measures and strategies in line with national, regional and provincial development thrusts to ensure the general welfare and common good of the people thru the 3k program…
KALIKASAN-Buhay ng Bayan
KALUSUGAN-Yaman ng Mamamayan
KABUHAYAN-Susi ng Matatag na Kinabukasan


Performance Pledge

We, the municipal officials and employees of the Municipality of Rosario, La Union do hereby pledge to serve you with utmost dedication and sincerity… You – our constituents, deserve the best!!!